How To
Summary
In addition to general health check, it is very important to check the status of all RTM services. How can I check all RTM services?
Steps
The following gives an overview of all RTM services and examples of how to troubleshoot.
LSFPOLLERD
systemctl status lsfpollerd.service
This is the main daemon which control LSF grid data collection. This service must always run -- If down, restart like this:
systemctl stop lsfpollerd.service
systemctl start lsfpollerd.service
Advocate
systemctl status advocate.service
This is the command execution daemon. It listen for cluster control commands and executes them security on the grid. This service must always run - If down, restart like this:
systemctl stop advocate.service
systemctl start advocate.service
MariaDB
systemctl status mariadb.service
This is MariaDB database server daemon, and it stores all of the cluster configurations as well as the jobs data. This service must always run -- If down, restart like this:
systemctl stop mariadb.service
systemctl start mariadb.service
For problems with starting the service, check the /var/log/mariadb/mariadb.log
Document Location
Worldwide
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Document Information
Modified date:
22 October 2019
UID
ibm10880485